Since the early 1980s, Earth scientists have understood that erosion and weathering of rock slowly removes CO 2 from the ...

Repeated exposure to socioeconomic adversity, political marginalization, racism, and perpetual discrimination can harm health. In this Special Feature, we explore this harmful effect, which is known ...

When Dr. Arline Geronimus first introduced the theory in 1990, her ideas were derided and largely ignored. Now, people are starting to listen. By Alisha Haridasani Gupta For Arline Geronimus, avoiding ...

Sandbars swirl beneath Oregon Inlet in Cape Hatteras National Seashore on North Carolina's Outer Banks. Waves driven by ocean winds can cause the sandbars here to shift and change literally by the ...